target/linux/ramips/dts/WF-2881.dts

   1 /dts-v1/;
   2
   3 #include "mt7621.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         compatible = "netis,wf-2881", "mediatek,mt7621-soc";
  10         model = "NETIS WF-2881";
  11
  12         memory@0 {
  13                 device_type = "memory";
  14                 reg = <0x0 0x8000000>;
  15         };
  16
  17         chosen {
  18                 bootargs = "console=ttyS0,57600";
  19         };
  20
  21         gpio-leds {
  22                 compatible = "gpio-leds";
  23
  24                 usb {
  25                         label = "wf-2881:green:usb";
  26                         gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
  27                 };
  28
  29                 wps {
  30                         label = "wf-2881:green:wps";
  31                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  32                 };
  33         };
  34
  35         gpio-keys-polled {
  36                 compatible = "gpio-keys-polled";
  37                 #address-cells = <1>;
  38                 #size-cells = <0>;
  39                 poll-interval = <20>;
  40
  41                 reset {
  42                         label = "reset";
  43                         gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
  44                         linux,code = <KEY_RESTART>;
  45                 };
  46         };
  47 };
  48
  49 &nand {
  50         status = "okay";
  51
  52         partition@0 {
  53                 label = "u-boot";
  54                 reg = <0x0 0x30000>;
  55                 read-only;
  56         };
  57
  58         partition@30000 {
  59                 label = "u-boot-env";
  60                 reg = <0x30000 0x1000>;
  61                 read-only;
  62         };
  63
  64         partition@80000 {
  65                 label = "config";
  66                 reg = <0x80000 0x80000>;
  67                 read-only;
  68         };
  69
  70         factory: partition@100000 {
  71                 label = "factory";
  72                 reg = <0x100000 0x40000>;
  73                 read-only;
  74         };
  75
  76         partition@140000 {
  77                 label = "firmware";
  78                 reg = <0x140000 0x7E40000>;
  79         };
  80 };
  81
  82 &pcie {
  83         status = "okay";
  84
  85         pcie0 {
  86                 mt76@0,0 {
  87                         reg = <0x0000 0 0 0 0>;
  88                         device_type = "pci";
  89                         mediatek,mtd-eeprom = <&factory 0x8000>;
  90                         ieee80211-freq-limit = <5000000 6000000>;
  91                 };
  92         };
  93
  94         pcie1 {
  95                 mt76@1,0 {
  96                         reg = <0x0000 0 0 0 0>;
  97                         device_type = "pci";
  98                         mediatek,mtd-eeprom = <&factory 0x0000>;
  99                         ieee80211-freq-limit = <2400000 2500000>;
 100                 };
 101         };
 102 };
 103
 104 &ethernet {
 105         mtd-mac-address = <&factory 0xe006>;
 106 };
 107
 108 &pinctrl {
 109         state_default: pinctrl0 {
 110                 gpio {
 111                         ralink,group = "uart3", "jtag";
 112                         ralink,function = "gpio";
 113                 };
 114         };
 115 };